Masumi Original Ochoko Set of 6 This set was purchased at the Masumi brewery, Miyasaka Brewing, in Suwa City, Nagano Prefecture, and has been stored in a cupboard after being washed. Since they have been rinsed with water, I've marked them as "Like New." Diameter: Approximately 8cm, Height: Approximately 3.8cm. Recommended for sake and small dishes. Price reduced for the cherry blossom viewing season.